Sheet feeder for electronic copying machine



FIG. 1 is a top, front and left side perspective view of a sheet feeder for an electronic copying machine showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a top elevation view thereof;

FIG. 5 is a bottom elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is a right side elevation view thereof; and,

FIG. 8 is a top, front and left side perspective view thereof, the broken line showing of an electronic copying machine is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for the sheet feeder for electronic copying machine, as shown and described. 